CPM Homework Banner
4-52.
  1. Resuelve cada ecuación en seguida para x. Luego revisa tus soluciones. Homework Help ✎

Multiplica ambos lados por 8.

x = 6

Use the same method outlined in part (a).

Use the same method as part (a). Multiply both sides by 12.

x = 1.5

Use the methods shown in parts (a) and (c) to solve.